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Don't pass the TokenData back out of the lemon code.
--HG--
branch : calculator-experiment
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icculus committed Feb 9, 2010
1 parent a858c52 commit 31af9ce1d434057a360d9969258208f370247210

File 2 of 2 in 31af9ce

@@ -78,10 +78,10 @@ calculator ::= expression(B). { parse_complete(ctx, B); }

// the expression stuff is based on Jeff Lee's ANSI C grammar.
%type primary_expr { Expression * }
primary_expr(A) ::= IDENTIFIER(B). { A = new_identifier_expr(ctx, &B); }
primary_expr(A) ::= INT_CONSTANT(B). { A = new_literal_int_expr(ctx, &B); }
primary_expr(A) ::= FLOAT_CONSTANT(B). { A = new_literal_float_expr(ctx, &B); }
primary_expr(A) ::= STRING_LITERAL(B). { A = new_literal_string_expr(ctx, &B); }
primary_expr(A) ::= IDENTIFIER(B). { A = new_identifier_expr(ctx, B.string); }
primary_expr(A) ::= INT_CONSTANT(B). { A = new_literal_int_expr(ctx, B.i64); }
primary_expr(A) ::= FLOAT_CONSTANT(B). { A = new_literal_float_expr(ctx, B.dbl); }
primary_expr(A) ::= STRING_LITERAL(B). { A = new_literal_string_expr(ctx, B.string); }
primary_expr(A) ::= LPAREN expression(B) RPAREN. { A = B; }

%type postfix_expr { Expression * }
@@ -90,7 +90,7 @@ postfix_expr(A) ::= postfix_expr(B) LBRACKET expression(C) RBRACKET. { A = new_b
postfix_expr(A) ::= postfix_expr(B) LPAREN RPAREN. { A = new_binary_expr(ctx, OP_CALLFUNC, B, NULL); }
postfix_expr(A) ::= postfix_expr(B) LPAREN argument_expr_list(C) RPAREN. { A = new_binary_expr(ctx, OP_CALLFUNC, B, C); }
//postfix_expr(A) ::= datatype(B) LPAREN argument_expr_list(C) RPAREN. { A = new_constructor_expr(ctx, B, C); } // HLSL constructor
postfix_expr(A) ::= postfix_expr(B) DOT IDENTIFIER(C). { A = new_binary_expr(ctx, OP_DEREF_STRUCT, B, new_identifier_expr(ctx, &C)); }
postfix_expr(A) ::= postfix_expr(B) DOT IDENTIFIER(C). { A = new_binary_expr(ctx, OP_DEREF_STRUCT, B, new_identifier_expr(ctx, C.string)); }
postfix_expr(A) ::= postfix_expr(B) PLUSPLUS. { A = new_unary_expr(ctx, OP_POSTINCREMENT, B); }
postfix_expr(A) ::= postfix_expr(B) MINUSMINUS. { A = new_unary_expr(ctx, OP_POSTDECREMENT, B); }

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